Ingersoll 18V02778TRRA60 IN1530 Dia 1.091 SH T10 LOC 1.0900Dove Tail,Replacable Head Carbide TiAIn + TiN Single End Dove Tail0.0080 0.20mm CHIPSURFER

Cemented carbides are a class of hard materials used extensively for cutting tools, as well as in other industrial applications. It consists of fine particles of carbide cemented into a composite by a binder metal. Cemented carbides commonly use tungsten carbide (WC), titanium carbide (TiC), or tantalum carbide (TaC) as the aggregate. Mentions of "carbide" or "tungsten carbide" in industrial contexts usually refer to these cemented composites. The cobalt content could vary from 5% to 23% base on application. 8% to 12% are the most common for cutting tools. Ruthenium is used to replace cobalt as a perfered binder for the best cutting performance.